Additives

Do oil additives release friction on a car part?
Does oil in a car reduce friction? Oil helps lubricate the parts and allows them to run smoothly. Without oil, energy is lost in the form of friction,...
Does xado oil additive really work?
Do oil additives actually work? Most motor oil contains about 15 to 30% oil additives straight off the shelf. ... It may result in poor fuel economy, ...
Are oil additives a good idea?
Is additives good for engine? While most fuel additives are, at worst, harmless, Trotta warns against using engine cooling system additives that claim...